ES460171A1 - Dispositivo perfeccionado de carga periodica de una autoin- ductancia de limitacion de corriente, en particular para lasbobinas de encendido de vehiculos automoviles. - Google Patents

Dispositivo perfeccionado de carga periodica de una autoin- ductancia de limitacion de corriente, en particular para lasbobinas de encendido de vehiculos automoviles.

Info

Publication number
ES460171A1
ES460171A1 ES460171A ES460171A ES460171A1 ES 460171 A1 ES460171 A1 ES 460171A1 ES 460171 A ES460171 A ES 460171A ES 460171 A ES460171 A ES 460171A ES 460171 A1 ES460171 A1 ES 460171A1
Authority
ES
Spain
Prior art keywords
self
time
period
coil
periodic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES460171A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sev Marchal
Original Assignee
Sev Marchal
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sev Marchal filed Critical Sev Marchal
Publication of ES460171A1 publication Critical patent/ES460171A1/es
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P3/00—Other installations
    • F02P3/02—Other installations having inductive energy storage, e.g. arrangements of induction coils
    • F02P3/04—Layout of circuits
    • F02P3/045—Layout of circuits for control of the dwell or anti dwell time
    • F02P3/0453—Opening or closing the primary coil circuit with semiconductor devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P3/00—Other installations
    • F02P3/02—Other installations having inductive energy storage, e.g. arrangements of induction coils
    • F02P3/04—Layout of circuits
    • F02P3/05—Layout of circuits for control of the magnitude of the current in the ignition coil
    • F02P3/051—Opening or closing the primary coil circuit with semiconductor devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

Dispositivo perfeccionado de carga periódica de una auto inductancia de limitación de corriente, en particular paralas bobinas de encendido de vehículos automóviles, siendo variable el período de esta carga periódica y estando designado por T, alcanzando la corriente de carga su valor límite en un tiempo T2, y manteniéndose en la self o auto inductancia durante un tiempo T1, siendo la suma (T1+ T2) inferior a t, caracterizado por el hecho de que la carga de la self comienza en un tiempo T4, después del comienzo de cada período, determinándose T4 de tal modo que la relación T1/t tenga un valor mínimo, no nulo, gracias a una interdependencia de bucle cerrado.
ES460171A 1976-06-29 1977-06-28 Dispositivo perfeccionado de carga periodica de una autoin- ductancia de limitacion de corriente, en particular para lasbobinas de encendido de vehiculos automoviles. Expired ES460171A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7619733A FR2357108A1 (fr) 1976-06-29 1976-06-29 Dispositif de charge periodique d'une self, en particulier pour les bobines d'allumage de vehicules automobiles

Publications (1)

Publication Number Publication Date
ES460171A1 true ES460171A1 (es) 1978-12-01

Family

ID=9174983

Family Applications (1)

Application Number Title Priority Date Filing Date
ES460171A Expired ES460171A1 (es) 1976-06-29 1977-06-28 Dispositivo perfeccionado de carga periodica de una autoin- ductancia de limitacion de corriente, en particular para lasbobinas de encendido de vehiculos automoviles.

Country Status (5)

Country Link
DE (1) DE2728623C2 (es)
ES (1) ES460171A1 (es)
FR (1) FR2357108A1 (es)
GB (1) GB1566319A (es)
IT (1) IT1143817B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2823788A1 (de) * 1978-05-31 1979-12-06 Bosch Gmbh Robert Zuendanlage fuer eine brennkraftmaschine
GB2060053B (en) * 1979-10-05 1983-10-05 Hughes Microelectronics Ltd Ignition circuits for internal combustion engines

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1409748A (en) * 1972-04-06 1975-10-15 Fairchild Camera Instr Co Ignition control systems
US3831571A (en) * 1973-05-11 1974-08-27 Motorola Inc Variable dwell ignition system
US3838672A (en) * 1973-08-23 1974-10-01 Gen Motors Corp Internal combustion engine ignition system

Also Published As

Publication number Publication date
IT1143817B (it) 1986-10-22
GB1566319A (en) 1980-04-30
FR2357108A1 (fr) 1978-01-27
FR2357108B1 (es) 1982-03-05
DE2728623C2 (de) 1986-03-20
DE2728623A1 (de) 1978-01-19

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19881107